277249996

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{1013}}^1\times {\mathrm{1291}}^1$

素因数の和:2361

約数の個数: 24

約数和(自身を含む): 495213264

約数和(自身を除く): 217963268

約数列:

[1, 2, 4, 53, 106, 212, 1013, 1291, 2026, 2582, 4052, 5164, 53689, 68423, 107378, 136846, 214756, 273692, 1307783, 2615566, 5231132, 69312499, 138624998, 277249996]

約数ペア:

[(1, 277249996), (2, 138624998), (4, 69312499), (53, 5231132), (106, 2615566), (212, 1307783), (1013, 273692), (1291, 214756), (2026, 136846), (2582, 107378), (4052, 68423), (5164, 53689)]